EP 3826320 A4 20220119 - ELECTRONIC DEVICE COMPRISING MULTIPLE MICROPHONES
Title (en)
ELECTRONIC DEVICE COMPRISING MULTIPLE MICROPHONES
Title (de)
ELEKTRONISCHE VORRICHTUNG MIT MEHREREN MIKROFONEN
Title (fr)
DISPOSITIF ÉLECTRONIQUE COMPRENANT DE MULTIPLES MICROPHONES
Publication
Application
Priority
- KR 20180092036 A 20180807
- KR 2019009753 W 20190806
Abstract (en)
[origin: EP3826320A1] According to an embodiment of the present invention, an electronic device may comprise: a housing; a printed circuit board disposed inside the housing, the printed circuit board comprising a first surface, a second surface facing away from the first surface, and a first through-hole and a second through-hole penetrating the first surface and the second surface; a first microphone disposed on the second surface so as to at least partially overlap the first through-hole when seen from above the first surface; a second microphone disposed on the second surface so as to at least partially overlap the second through-hole when seen from above the first surface; a support member disposed on the first surface, the support member comprising a third surface facing the first surface, a fourth surface facing away from the third surface, a third through-hole at least partially overlapping the first through-hole when seen from above the first surface, and a fourth through-hole at least partially overlapping the second through-hole when seen from above the first surface; a first sound-transmitting member disposed on the fourth surface so as to at least partially overlap the third through-hole; and a second sound-transmitting member disposed on the fourth surface so as to at least partially overlap the fourth through-hole. Various other embodiments may be included.
IPC 8 full level
H04R 1/02 (2006.01); H04R 1/04 (2006.01); H04R 1/08 (2006.01); H04R 1/40 (2006.01)
CPC (source: EP KR US)
H04R 1/02 (2013.01 - KR); H04R 1/04 (2013.01 - EP US); H04R 1/08 (2013.01 - KR); H04R 1/083 (2013.01 - EP); H04R 1/406 (2013.01 - EP); H05K 5/003 (2013.01 - US); H04R 1/086 (2013.01 - EP); H04R 1/403 (2013.01 - EP); H04R 2201/028 (2013.01 - EP); H04R 2410/00 (2013.01 - KR); H04R 2420/07 (2013.01 - EP); H05K 2201/10083 (2013.01 - US)
Citation (search report)
- [IY] US 2016345086 A1 20161124 - CHAMBERLIN CHRISTOPHER MANN [US], et al
- [Y] US 2012177237 A1 20120712 - SHUKLA ASHUTOSH Y [US], et al
- [A] US 2013251183 A1 20130926 - DOLLER ANDREW J [US], et al
- See references of WO 2020032515A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3826320 A1 20210526; EP 3826320 A4 20220119; CN 112534829 A 20210319; KR 102497468 B1 20230208; KR 20200016671 A 20200217; US 11622184 B2 20230404; US 2021321185 A1 20211014; WO 2020032515 A1 20200213
DOCDB simple family (application)
EP 19846859 A 20190806; CN 201980052047 A 20190806; KR 20180092036 A 20180807; KR 2019009753 W 20190806; US 201917250590 A 20190806